ML052980069

Tech Spec Pages for Amendment 148 Regarding Technical Specifications 3.8.4 Actions for Inoperable Battery Charger

ML052980069
Person / Time
Site:	River Bend
Issue date:	10/07/2005
From:	NRC/NRR/DLPM
To:
Kalyanam N,NRR/DLPM,415-1480
Shared Package
ML053000452	List: ML052790535 ML052980069
References
TAC MC5423
Download: ML052980069 (1)

Text

DC Sources-Operating 3.8.4 3.8 ELECTRICAL POWER SYSTEMS 3.8.4 DC Sources-Operating LCO 3.8.4 APPLICABILITY:

The Division I, Division II, and Division III DC electrical power subsystems shall be OPERABLE.

MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.

One required battery A.1 Restore battery terminal 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> charger on Division I or 11 voltage to greater than or inoperable.

equal to the minimum established float voltage.

AND A.2 Verify battery float current Once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> s 2 amps.

AND A.3 Restore battery charger to 7 days OPERABLE status.

B.

Division I or 11 DC B.1 Restore Division I and 11 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> electrical power DC electrical power subsystem inoperable for subsystems to OPERABLE reasons other than status.

Condition A.

C.

Division IlIl DC electrical C.1 Declare High Pressure Immediately power subsystem Core Spray System and inoperable.

Standby Service Water System pump 2C inoperable.

D.

Required Action and D.1 Be in MODE 3.

12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met.

AND D.2 Be in MODE 4.

36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> I

I I

RIVER BEND 3.8-24 Amendment No. A4, 148